9508518268

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{1987}}^1\times {\mathrm{70373}}^1$

素因数の和:72381

約数の個数: 24

約数和(自身を含む): 17627842512

約数和(自身を除く): 8119324244

約数列:

[1, 2, 4, 17, 34, 68, 1987, 3974, 7948, 33779, 67558, 70373, 135116, 140746, 281492, 1196341, 2392682, 4785364, 139831151, 279662302, 559324604, 2377129567, 4754259134, 9508518268]

約数ペア:

[(1, 9508518268), (2, 4754259134), (4, 2377129567), (17, 559324604), (34, 279662302), (68, 139831151), (1987, 4785364), (3974, 2392682), (7948, 1196341), (33779, 281492), (67558, 140746), (70373, 135116)]